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    CONTINUOUS BULK POLYMERIZATION IN A PLANETARY ROLLER EXTRUDER
    1.
    发明申请
    CONTINUOUS BULK POLYMERIZATION IN A PLANETARY ROLLER EXTRUDER 审中-公开
    连续本体聚合在行星辊式挤出机中的应用

    公开(公告)号：WO2007087465A2

    公开(公告)日：2007-08-02

    申请号：PCT/US2007060202

    申请日：2007-01-08

    Applicant: INTERTAPE POLYMER CORP ,  TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  ST COEUR RICHARD W

    Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  ST COEUR RICHARD W

    IPC: C08F118/02

    CPC classification number: C08F2/02 ,  B29C47/0021 ,  B29C47/42 ,  B29K2033/12 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005

    Abstract: A process including the steps of: providing a planetary roller extruder having a plurality of compounding sections including a main spindle surrounded by and intermeshed with a plurality of planetary spindles; introducing monomers and initiator into a first compounding section; producing a homogeneous composition; heating the composition to initiate free-radical polymerization; introducing monomers and initiator into one or more of the remaining compounding sections and continuing the polymerization; discharging the polymerized composition; and optionally, taking a portion of the composition discharged from the planetary roller extruder and returning it to the first compounding section.

    Abstract translation: 包括以下步骤：提供具有多个复合部分的行星式辊挤出机，所述复合部分包括由多个行星轴包围并与其相互啮合的主轴; 将单体和引发剂引入第一混合部分; 产生均匀的组合物; 加热组合物以引发自由基聚合; 将单体和引发剂引入一个或多个剩余的混合部分并继续聚合; 排出聚合的组合物; 并且任选地从行星式辊挤出机中取出一部分组合物并将其返回到第一混合部分。

    TESTING DEVICE AND METHODS FOR TESTING TAPE SEAL STRENGTH
    3.
    发明申请
    TESTING DEVICE AND METHODS FOR TESTING TAPE SEAL STRENGTH 审中-公开
    测试装置和测试胶带密封强度的方法

    公开(公告)号：WO2015183874A8

    公开(公告)日：2016-09-22

    申请号：PCT/US2015032553

    申请日：2015-05-27

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  ZANON KENNETH JOSEPH II ,  CARTER NICHOLAS JOHN

    IPC: G01N19/04 ,  G01N3/10

    CPC classification number: G01N19/04

    Abstract: A testing device for testing adhesion seal strength of a tape to a substrate. The testing device includes a body defining a chamber having a first port in fluid communication with the chamber, a platform sealingly attached to the chamber and having an elongate opening or a plurality of openings therethrough as a second port of the chamber. The testing device further includes a frame removably mounted to the platform. The frame defines a perimeter that surrounds the second port and, when mounted to the platform, secures a test substrate thereunder against the platform with a fluid-tight seal. Methods for preparing a test sample and methods of operating the testing device are also disclosed.

    Abstract translation: 一种测试装置，用于测试胶带与基材的粘合密封强度。 所述测试装置包括：主体，其限定具有与所述腔室流体连通的第一端口的腔室;密封地连接到所述腔室并具有作为所述腔室的第二端口的细长开口或多个开口的平台。 测试装置还包括可移除地安装到平台的框架。 框架限定围绕第二端口的周边，并且当安装到平台时，使用流体密封将其上的测试基板固定在平台上。 还公开了制备测试样品的方法和操作测试装置的方法。

    FILAMENT REINFORCED TAPES USEFUL AS UNDERWATER PIPE WRAP
    5.
    发明专利
    FILAMENT REINFORCED TAPES USEFUL AS UNDERWATER PIPE WRAP 未知

    公开(公告)号：CA2663458C

    公开(公告)日：2015-11-03

    申请号：CA2663458

    申请日：2007-09-24

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  CHRZANOWSKI DEBORAH A ,  LEWANDOWSKI MARK A

    IPC: C09J7/02

    Abstract: A pressure-sensitive tape comprising a backing, a layer of corrosion-resistant filaments on one surface of the backing, and pressure-sensitive adhesive layer that coats the filaments and binds them to the backing. A method for constructing a member for undersea deployment is provided, which comprises providing at least one tubular member, winding a wire reinforcement about the tubular member(s); and winding a corrosion- resistant filament-reinforced material over the wire reinforcement; and coating the filament reinforced member(s) with a layer of extruded polymer.

    TESTING DEVICE AND METHODS FOR TESTING TAPE SEAL STRENGTH
    7.
    发明公开
    TESTING DEVICE AND METHODS FOR TESTING TAPE SEAL STRENGTH 审中-公开

    公开(公告)号：EP3149449A4

    公开(公告)日：2018-01-17

    申请号：EP15798910

    申请日：2015-05-27

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  ZANON KENNETH JOSEPH II ,  CARTER NICHOLAS JOHN

    IPC: G01N19/04 ,  G01N3/10

    CPC classification number: G01N19/04

    Abstract: A testing device for testing adhesion seal strength of a tape to a substrate. The testing device includes a body defining a chamber having a first port in fluid communication with the chamber, a platform sealingly attached to the chamber and having an elongate opening or a plurality of openings therethrough as a second port of the chamber. The testing device further includes a frame removably mounted to the platform. The frame defines a perimeter that surrounds the second port and, when mounted to the platform, secures a test substrate thereunder against the platform with a fluid-tight seal. Methods for preparing a test sample and methods of operating the testing device are also disclosed.

    processos de polimerização
    9.
    发明专利
    processos de polimerização 未知

    公开(公告)号：BRPI0905643A2

    公开(公告)日：2015-09-08

    申请号：BRPI0905643

    申请日：2009-09-28

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  BARBIERI MARK D ,  COEUR RICHARD W ST

    IPC: C08F2/02 ,  C08J3/00

    Abstract: processos de polimerização. processo para produzir polímero e mais particularmente adesivo, usando um reator de circuito de recirculação. numa modalidade, o reator inclui uma ou mais misturadores para misturar carga com o material polimerizado recirculando no reator. noutra modalidade, um extrusor de rolo planetário (pre) pode ser usado para este fim. ainda noutra modalidade, pode ser usada uma combinação de um ou mais misturadores estáticos e um ou mais pres.

    EDGE COATINGS FOR TAPES
    10.
    发明专利
    EDGE COATINGS FOR TAPES 未知

    公开(公告)号：CA2665215C

    公开(公告)日：2015-01-06

    申请号：CA2665215

    申请日：2009-05-01

    Applicant: INTERTAPE POLYMER CORP

    Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  CHRZANOWSKI DEBORAH ANNE ,  RHUDE PAUL

    IPC: C09J7/02

    Abstract: Disclosed is a tape including a substrate having an adhesive layer applied thereto and an edge coating. The substrate and the adhesive together provide at least one masking edge where the edge coating is applied. The edge coating includes a lipophilic agent, a flocculating agent, or combinations thereof. The edge coating provides the tape with enhanced masking ability by preventing paints, varnishes, paint strippers, and other coating compositions from infiltrating the tape substrate or the interface between the tape and an adherend.

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